(Reuters) - British privacy regulators are seeking a warrant to search the offices of the political consultancy Cambridge Analytica late Monday following reports that the company may have improperly gained access to data on 50 million Facebook users, according to a Channel 4 television report.

BUENOS AIRES (Reuters) - The world's financial leaders gathering in Argentina on Monday are likely to stop short of any specific action aimed at regulating cryptocurrencies such as Bitcoin, amid discord over the approach, sources at the summit told Reuters.

(Reuters) - Cloud storage company Dropbox Inc's initial public offering was oversubscribed, two people familiar with the matter said on Monday, indicating healthy demand for the first big tech IPO this year even as tech stocks opened the week on sour note.

SAN FRANCISCO (Reuters) - Facebook Inc faced new calls for regulation from within U.S. Congress and was hit with questions about personal data safeguards on Saturday after reports a political consultant gained inappropriate access to 50 million users' data starting in 2014.

SAN FRANCISCO/ FRANKFURT (Reuters) - Facebook faces substantial business risks from new European Union privacy rules set to take effect in May, a looming reality that came into stark relief over the weekend with revelations that a controversial political consulting firm had improperly obtained personal data on 50 million Facebook users.

(Reuters) - Apple Inc is developing its own MicroLED device displays and has made small numbers of the screens for testing, Bloomberg reported, in a move that could hurt Asian display suppliers to the U.S. tech giant over the long-term.

SAN FRANCISCO (Reuters) - Alphabet Inc's Google on Monday unveiled new tools for game developers, days after opening Maps to create location-based online games, challenging technology rivals including Amazon.com Inc in the bid for a bigger slice of the lucrative industry.

WASHINGTON (Reuters) - The U.S. Senate voted 94-2 on Monday to advance legislation to make it easier to penalize operators of websites that facilitate online sex trafficking, setting up final passage of a bill as soon as Tuesday that would chip away at a bedrock legal shield for the technology industry.